100644 blob df82487057952793fab4ae9ee46a0218e71a3104	Makefile
100644 blob 89da3520bab9c330d98e8e3e3d416aa31b2832c5	io_ports.c
100644 blob 7eec68c314f87a0e2c15312ceef29b3a6b889500	io_ports_tb.v